change getAdapterAttribute value with Device On/Off

diff --git a/lib/python/Plugins/SystemPlugins/WlanSetup/plugin.py b/lib/python/Plugins/SystemPlugins/WlanSetup/plugin.py
index d8def84..ebf0421 100755 (executable)
--- a/lib/python/Plugins/SystemPlugins/WlanSetup/plugin.py
+++ b/lib/python/Plugins/SystemPlugins/WlanSetup/plugin.py
@@ -578,6 +578,9 @@ class WlanConfig(Screen, ConfigListScreen, HelpableScreen):
                        if wlanconfig.usedevice.value is "on":
                                self.getAplist()
                        else:
+                               if iNetwork.getAdapterAttribute(self.iface, "up"):
+                                       os_system('ifconfig '+self.iface+" down")
+                                       iNetwork.setAdapterAttribute(self.iface, "up",False)
                                self.createConfig()
                elif self["config"].getCurrent() == self.encryptEntry or self["config"].getCurrent() == self.usedhcpEntry \
                or self["config"].getCurrent() == self.usegatewayEntry :
@@ -589,10 +592,9 @@ class WlanConfig(Screen, ConfigListScreen, HelpableScreen):
 
        def getAplist(self):
                self["OkCancelActions"].setEnabled(False) #chang
-               if iNetwork.getAdapterAttribute(self.iface, "up"):
-                       pass
-               else:
+               if iNetwork.getAdapterAttribute(self.iface, "up") is not True:
                        os_system('ifconfig '+self.iface+" up")
+                       iNetwork.setAdapterAttribute(self.iface, "up",True)
                        time.sleep(1.5)
                self.wlanscanap = Console()
                cmd1 = "iwlist "+self.iface+" scan"